Sliding Headstock Type Automatic CNC Lathe M16-III / M16-V. "Evolution and Innovation" is the Future

Transcription

1 Sliding Headstock Type Automatic CNC Lathe M16-III / M16-V "Evolution and Innovation" is the Future

2 Cincom M16-III/M16-V Highly Flexible Machining of Complex Parts in High Performance Cutting Applications The third generation of Citizen s acclaimed M Series with maximum bar capacities of 16 mm machining diameter sets new standards for machining versatility, efficiency and ease of use. The inclined-bed machine with digital AC drive technology has the capability of machining high-accuracy, complex or simple parts with minimum cycle times. The three tooling systems in combination with the Mitsubishi high-speed control allow extensive simultaneous machining operations. High-speed control functions using Full Servo Technology reduce machining time, operating costs and non-productive time, thus increasing productivity and output. The state-of-the-art design of the M16-V with Y axis in both gang tool holder and turret offer the user unique machining flexibility and superimposition options. Key features at a glance: Versatile and flexible Work envelopes (without re-chucking): Ø 16 x 200 mm More than 40 tools may be used Three synchronously controlled tooling systems Machine-specific programming software Turret with Y-axis (Type V) Gang tool post with Y-axis Precise and long life Renowned accuracy and repeatability High machine rigidity and thermal stability Maximum precision and repeatability in continuous operation and during heavy-duty cutting processes Fast and time-saving Short cycle times for both simple and complex parts Turret with 10 stations and 20 indexing positions All turret stations power driven Turret indexing via servo motors Simultaneous machining with three tools 2 Cincom M16-III/M16-V

3 Contents Machine confiiguration 4 Tooling systems 5 High-Speed CNC Control Mitsubishi Meldas 635 LCCH 6 Simultaneous Machining 7 Turret with Y axis for Model M16-V 8 New Tools for Y Axis 8 Tool Layout and strokes 9 Machine Installation Diagram 10 Optional Accessories 11 Power and Torque Diagrams 11 Specification 12 Technical data starting from page 9! Powerful and dynamic Intelligent Digital AC drives Main spindle 2.2 kw Sub-spindle 0.75 kw User and service friendly Full Servo System, no hydraulic or pneumatic components Easy operator access Simple chip disposal in the inclined bed Easy access for maintenance Swivelling operating panel with 10.4 colour screen Automatic chuck force setting Easy to program User friendly Mitsubishi control Comfortable interactive programming Online programming Powerful options and cutting data Easy axis movements via CNC handwheel 3

4 Machine configuration M16-V Sub-spindle Built-in motor Max. 10,000 min -1 C axis X1 Y1 X3 Z3 Holder for back Machining 3 stationary drilling/boring tools 2 rotary tools (option) Y2 M16-V Z2 X2 4 Cincom M16-III/M16-V

5 The Tooling Systems Three synchronously controlled tooling systems for the one-hit machining of simple or complex parts in extremely short production times. Vertical holder 5 turning tools 4 rotary tools Max. 8,000 min -1 Synchronously driven guide bush System 1 Vertical tool holder with 5 turning tools and 4 rotary tools for front machining. Z1 Main spindle Built-in motor Max. 10,000 min -1 C axis System 2 The 10 station turret with 20 indexing positions carries multi-tool holders mountable for front and back machining. The turret may carry up to 40 tools. All stations are power driven. Turret 10 stations, 20 indexing positions All stations power driven Max. 6,500 min -1 M16-V with Y axis System 3 The triple drill holder for back machining is equipped with stationary tools. Optionally, 2 rotary tools may be used. 5

6 High-Speed Control Mitsubishi Meldas 635 Fast and user friendly The M series machines are controlled by 12 axes (-III) or 13 axes (-V) The seven (eight) linear axes, C axis for main and sub-spindles, plus the five auxiliary axes are all controlled synchronously by the machine s CNC control Mitsubishi Meldas 635. Citizen s own control software, in combination with the high speed processing of the Mitsubishi CNC system, permits simultaneous front and back machining with up to 3 tools in cut. The control is easy to use both for programmer and machine operator. The Windows operator screen, with pictorial on screen prompts, guides the user step-by-step through operation sequences, ensuring that the time required for set-ups and changeovers is minimised. High speed internal macros ensure fast processing and short part production times. Achieving short cycle times are supported by new functions high speed cycle time check, high-speed threading and high-speed synchronous thread cutting. A swivelling operating panel enables the operator to easily view the machining process and display screen at the same time. The electronic program check handwheel enables CNC beginners to quickly and safely operate the machine and prove-out new programs. Options (select) Polygon turning Thread whirling Gear milling Programming software Helical milling interpolation Tool life monitoring The PCMCIA card slot next to the monitor simplifies the reading in/out and storage of programs. Service You can count on us! Monday Friday 7 a.m. to 8 p.m. Hotline-Service +49(0) service@citizen.de 6 Cincom M16-III/M16-V

7 Simultaneous Machining Features of the CNC control Minimum part production times through simultaneous machining with two spindles and 3 tools. Simultaneous or single machining Synchronous tapping at main and sub-spindles Manual axis movements using the electronic handwheel Tool offset 40 pairs Absolute measuring system (no reference point return required) Background edit function Threading cycle at main and sub-spindle Programming of 4 M functions in one block Program buffer for actual part program 64 kb (160 m tape length) I/O interface for RS232C Self-diagnosis function Part counter display (max. 8 digits) Part production time control function Support function for program generation (processor, M & G code list/cutting data and coordinate calculation) Automatic power-off function Cut-off breakage monitoring Preparation function (automatic guide bush and collet adjustment, tool setting at the machine) Simultaneous machining with two tools. Turning at the main spindle, slotting at the sub-spindle. Simultaneous machining with three tools. Turning with vertical holder and turret at the main spindle, drilling at the sub-spindle. Simultaneous machining with three tools. Milling with vertical holder and turret at the main spindle, drilling at the sub-spindle. Simultaneous machining with three tools. Turning and drilling at the main spindle, drilling at the sub-spindle. 7

8 Turret with Y axis for M16-V Positioning with lightning speed and high accuracy Each of the 10 turret stations has an intermediate indexing position for carrying multiple toolholders and 2 mounting positions for front turning or back turning. Multiple tools carrying both front and back working tools are possible. In addition, the second Y axis of the M16-Y model further enhances machining flexibility. Multiple toolholders include twin turning, drilling, milling holders & triple drilling holder. The type V models allow easy centre-height adjustment and increase further the capability for off-centre milling & drilling. Coolant galleries through both turret and designated toolholders facilitate the use of high pressure coolant to improve life, improve swarf management and increase unattended operation. Tools for Y Axis Triple drilling holder VTF701 Tool diameter 19,05 mm with through-the-tool coolant supply Holder for two rotary tools MSC407 Collet type ER mm offset from guide bush Twin drilling holder VTF1510 Tool dimensions 10 x 10 x 60 mm with through-the-tool coolant supply 8 Cincom M16-III/M16-V

9 Tool Layout and Strokes Y1 X3 X1 X3 stroke X1 stroke Sub-spindel Main Spindle Z3 Z3 stroke c b Stroke with rotary guide bush Z2 stroke a Stroke with stationary guide bush X2 stroke X2 Z1 Z2 Turret Y2 Strokes X1 Stroke Z1 Stroke Y1 Stroke X2 Stroke Z2 Stroke Y2 Stroke X3 Stroke Z3 Stroke a b c Cincom M16 60,5 mm 205,0 mm 208,0 mm 97,5 mm 133,0 mm 32,0 mm 195,0 mm 280,0 mm 88,0 mm 98,0 mm 10,0 mm 9

10 Tool Layout and Strokes a (Z3 zero point position) Strokes Cincom M16 Sub-spindle T 4 3 T 4 2 b T 41 Drill holder for back machining A Max. machining length a b c 25,0 mm 290,0 mm 35,0 mm (25,0 mm) 133,0 mm A d Max. part removing length c Turret (Z2 zero point position) Machine installation diagram M16-III/M16-V M16-III M16-V Spindle Torque M16 Main Spindle M16 Sub-spindle Output [kw] Torque [Nm] Output [kw] Torque [Nm] 15 min 7,0 15 min 2,4 2,2 2,0 Constant 4,8 Constant 15 min 0,75 0,4 Constant 1,3 Constant 15 min 1,75 1,59 0,72 0,38 3,000 12,000 3,000 12,000 Speed [min -1 ] Speed [min -1 ] 3,000 10,000 3,000 10,000 Speed [min -1 ] Speed [min -1 ] 10 Cincom M16-III/M16-V

11 Optional Accessories Part unloading system U35J Unloading time is reduced. The system unloads the finished part from the subspindle using a gripper. All turret stations available for carrying tools. Drilling holder with rotary tools for back machining U151B Collet type ER 16. Two stations for rotary tools and one station for one stationary tool. Long part option For workpieces longer than 125 mm. The unit guides the long part through the sub-spindle discharging it to the left side of the machine. Service You can count on us! Monday Friday 7 a.m. to 8 p.m. Hotline-Service +49(0) service@citizen.de Chip conveyor Automatic discharge of the chips towards the left machine side. Machine Equipment Standard Option Synchronously driven guide bush Drive unit for cross driven spindles on linear holder Drive unit for rotary tools on the turret Sub spindle Back spindel air blow Triple toolholder for back machining Workpiece separator Coolant tank Central lubrication Door lock Ejecting jig for through hole workpiece 3-colour caution lamp Workpiece conveyor belt Docking station for high pressure on the turret Tool preseter Long parts adapter Fixed guide bush Drive unit for back machining Yellow caution lamp Unloading unit (U35J) Cut-off toll breakage detector Chip conveyor Cut-off toll breakage detector High-pressure pump 11

12 Specifications Items Cincom M16-III Cincom M16-V Main spindle Max. machining diameter Ø 16 mm Ø 16 mm Max. turning length without re-chucking 200 mm 200 mm Through-hole diameter 20 mm 20 mm Speed Main Spindle 10,000 min -1 10,000 min -1 Indexing Main Spindle 0,001 0,001 Main spindle drive 2,2 kw 2,2 kw Sub-spindle Max. machining diameter Ø 16 mm Ø 16 mm Speed Sub-spindle 10,000 min -1 10,000 min -1 Indexing Sub-spindle 0,001 0,001 Sub-spindle drive 0,75 kw 0,75 kw No. of rotary tools at vertical tool holder Speed of rotary tools 8,000 min -1 8,000 min -1 Drive power 0,75 kw 0,75 kw Number 4 4 No. of rotary tools at turret Speed of rotary tools 6,500 min -1 6,500 min -1 Drive power 0,75 kw 0,75 kw Stations Tools Number 5 5 Drill holder for back machining 3/2 rotary** 3/2 rotary** Collet sleeve dia. Ø 19,05 mm Ø 19,05 mm Tool holders, turning tools (shank section) 10 mm 10 mm Collet type / Guide Bush type Collets (main spindle/sub-spindle) F20 (138E) F20 (138E) Drill collets ER 11 ER 11 Guide bush (Neukomm) F605 (61.002) F605 (61.002) Rapid feedrates All axes 20 m/min 20 m/min Machine dimensions Dimensions (without bar feeder) L/W/H 1,450 x 1,100 x 2,450 x 1,170 x 1,700 mm 1,700 mm Centre height 1,100 mm 1,132 mm Weight 2,400 kg 2,600 kg Input power 6 kva 6 kva ** Option Mettinger Straße 11 D Esslingen Fon +49/711/ Fax +49/711/ cme@citizen.de All specifications are subject to change without prior notice. This product is an export control item subject to the foreign exchange and foreign trade act. Thus, before exporting this product, or taking it overseas, contact your CITIZEN CINCOM dealer. Please inform your CITIZEN CINCOM dealer in advance of your intention to re-sell, export or relocate this products. For the avoidance of doubt products includes whole or part, replica or copy, technologies and software. In the event of export, proof of approval to export by government or regulatory authority must be evidenced to CITIZEN. You can operate the machines after the confirmation of CITIZEN. CITIZEN is a registered trademark of Citizen Holdings Co., Japan. 09/2011